Entity SEO is another way that pages can try to influence search engines by letting them know what topics your web page is about. A couple of articles about Entity SEO can be found at
To support Entity SEO, the WebPage scheme needs to support multivalued fields for about and mentions that populate Thing objects. Example schema looks like:
“about”: [
{“@type”: “Thing”, “name”: “Restaurant”, “sameAs”: “https://en.wikipedia.org/wiki/Restaurant”},
{“@type”: “Place”, “name”: “Eiffel Tower”, “sameAs”: “https://en.wikipedia.org/wiki/Eiffel_Tower”}
],
“mentions”: [
{“@type”: “Thing”, “name”: “distance”, “sameAs”: “https://en.wikipedia.org/wiki/Distance”},
{“@type”: “Place”, “name”: “Paris”, “sameAs”: “https://en.wikipedia.org/wiki/Paris”}
]Needs review
3.0
Code